Lesson 75历史下沉中的泰坦尼克号正在向外发送SOS信号SOS第一次被采用在1905年4月1日,由德国规定于无线电的管理条例。并于1906年11月3日成为国际标准(之前使用CQD求救信号,但并未成为标准)。在1908年7月1日后被广泛采用。之所以制订新遇难信号为SOS,是因为当时的抗干扰技术很差,之前常用的CQD信号,由于发送码长,而且电码的符号不一致,而S与O是摩尔斯电码中少有的连续码
thicksignalstamphelicopterscenesurvivor厚的信号踩,跺直升飞机现场幸存者What happened in China's spring festivalin 2006It suffered ________________in many provinces ofsnowThe snowlay ___________ on the ground thickthi
Think and Discuss1 What do people care most2 what threatens our health mostDrinkingImproper DietObesity Lack of sleepNew Words 1 entitle 1) v 给(书,剧本等)定名 to give book, a play etc a titleeg He entitled
Lesson 8The best and the worst 【New words and expressions】(5) petitionn 比赛,竞赛neatadj 整齐的,整洁的pathn 小路,小径woodenadj 木头的pooln 水petitionn 比赛,竞赛 pe ti tion Pete-匹敌pete 竞争 witpetitor 竞争者
1Lesson1 A Private conversation1 Last week - went - theatre2 didn't enjoy - play3 young man - woman - behind me4 talking loudly5 could not - actors6 I turned - and looked - angrily7 didn't pay - atten
Lesson 9A cold weeJockeyListeningWhat are these people doing in the textThey are waiting for theing of new year倒数计时活动的由来倒数计时的活动是美国时代广场在1904年首次举办的,1907年第一次举办水晶球跨年活动,百年来风靡全球,已经成为纽约甚至全美最主要年度活动之一。
Lesson 21Mad or not Learning objectives学习目标able to read, understandthe lessonto retell and recite the lesson Pre-readingWho is madWhy is he/she madListeningprehension(books closed)BB( ) does the w
Lesson 57 An unusual dayNew words点 钟8点钟:eight o'clock6点钟:six o'clocko'clocko'clock 点钟What'sthetime几点了?(= Whattimeisit)It'seighto'clock商 店购物中心shopping center逛街 购物go shoppingshopmoment片刻、瞬间 1 in a momen
Lesson 55 The Sawyer familyAnswer these questions Where are you fromHow many people arethere in your family Who are theyHow old is your father/mother What does your father/mother doWhat do you do aft
v对;对抗(法律和运动用语,常略作v或vs) 今晚的大赛是英格兰对西班牙。The big match tonight is England versus Spainversus prepJumbo versus the police65Vat Christmas 在圣诞节 Christmas card 圣诞贺片 Christmas Eve 圣诞节前夜 Christmas present 圣诞节礼物
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